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RMatlab
To call R from within Matlab, you will need to have R compiled as a
shared library. This needs to be done when compiling R from source
(or via one of the binary distributions that have support for this.)
Download the R source from cran.r-project.org.
- 2014-08-08 16:47:25下载
- 积分：1
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Proj1
Image processing tools
- 2014-12-13 03:47:23下载
- 积分：1
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stap
空时自适应仿真程序，需要用到相控阵雷达工具箱(Space-time adaptive simulation program, need to use phased array radar Toolbox)
- 2013-11-18 20:51:25下载
- 积分：1
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Research-on-Compressed-Sensing
经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号
频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到
的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling,
CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯
特频率的采样频率下对压缩数据的直接采集.该方法不仅为降低采样频率提供了一种新思路,也为其它科学领域
的研究提供了新的契机.该文综述性地阐述了压缩感知方法的基本原理,给出了其中的一些约束问题和估计方法,
并介绍压缩感知理论的相关问题———矩阵填充,最后讨论了其未来可能的应用前景.
(According to the conventional Shannon s sampling theorem,in order to represent the
analog signal,the sampling rate should not be less than twice the Nyquist sampling rate.Howev-
er,this theorem only makes use of the bandwidth information.As a result,the collected data
contain many redundant information.The recently proposed sampling method,compressed sens-
ing or compressive sampling(CS),can collect compressed data at the sampling rate much lower
than that needed in Shannon s sampling theorem by exploring the compressibility of the signal.
This paper presents a review on the basic theory of CS.Some of the restrictions and recovery
methods in CS are also discussed.Finally,some potential applications based on CS are presented.
)
- 2014-09-04 15:25:07下载
- 积分：1
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lulu_VSSLMS1
变步长LMS滤波器做系统辨识，有详细注释，课运行(Variable step size LMS filter to do system identification, detailed notes, classes run)
- 2013-03-02 16:42:46下载
- 积分：1
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pengmen_v34
GSM中GMSK调制信号的产生，采用了小波去噪的思想，快速扩展随机生成树算法。( GSM is GMSK modulation signal generation, Using wavelet denoising thought, Rapid expansion of random spanning tree algorithm.)
- 2017-02-04 17:06:10下载
- 积分：1
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tltest
双均线趋势交易
双均线趋势交易
双均线趋势交易(trend following)
- 2010-11-03 21:52:21下载
- 积分：1
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point_rotate
matlab中实现三维空间中一点绕一条直线旋转的程序，输入一点，一条直线和一个角度，输出旋转后的点。(Three-dimensional space, matlab point in a straight line rotating around the program, enter the point, a straight line and a point of view, the output after the point of rotation.)
- 2010-08-02 16:29:17下载
- 积分：1
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erlang
实现了erlang公式的计算，可通过任意两个已知变量求出另一个，有良好的GUI。(The calculation of Erlang realized the formula, which can pass any two known variables can be another, has a good GUI.)
- 2012-05-13 10:30:10下载
- 积分：1
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fuzzy_cluster1
fuzzy_cluster模糊聚类分析，本函数使用的是直接聚类法，直接输出聚类信息，无返回值
输入参数data是需要分类的数据，将会对data的列分类，请输入数据前把需要分类的向量按列保存到矩阵data
输入参数numda是分类的分类点，如果不知道可以先省略，系统默认1-0依次减小用以方便判断分割点，然后用户再细分( Fuzzy_cluster fuzzy clustering analysis, the function uses the clustering method is direct, direct output clustering information, no return value input parameter data is needed to classify data, classification of data will be listed, enter the data before the need saved by the column vector classification matrix data to the input parameters numda profile classification point is, if you do not know can be omitted, in order to reduce the system default 1-0 split point for easy judgment, then the user is subdivided)
- 2014-02-16 17:18:41下载
- 积分：1
